www/js/mon_fermenter.js

/*****************************************************************************
 * Copyright (C) 2019
 *
 * Michiel Broek <mbroek at mbse dot eu>
 *
 * This file is part of BMS
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2, or (at your option) any
 * later version.
 *
 * Brewery Management System istributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with ThermFerm; see the file COPYING.  If not, write to the Free
 * Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
 *****************************************************************************/


$(document).ready(function () {

	var	bname = '';
	var	bcode = '';

	var gaugeoptions = {
		min: -5, max: 35, width: 275, height: 275,
		ranges: [{ startValue: -5, endValue:  0, style: { fill: '#3399FF', stroke: '#3399FF' }, endWidth: 10, startWidth: 10 },
			 { startValue:  0, endValue: 16, style: { fill: '#00CC33', stroke: '#00CC33' }, endWidth: 10, startWidth: 10 },
			 { startValue: 16, endValue: 24, style: { fill: '#FCA76A', stroke: '#FCA76A' }, endWidth: 10, startWidth: 10 },
			 { startValue: 24, endValue: 35, style: { fill: '#FC6A6A', stroke: '#FC6A6A' }, endWidth: 10, startWidth: 10 }],
		ticksMinor: { interval: 1, size: '5%' },
		ticksMajor: { interval: 5, size: '9%' },
		labels: { interval: 5 },
		style: { fill: '#eeeeee', stroke: '#666666' },
		value: 0,
		colorScheme: 'scheme05',
		animationDuration: 1200
	};
	var gaugeSmalloptions = {
		min: -20, max: 25, width: 150, height: 150,
		ranges: [{ startValue: -20, endValue:  0, startWidth: 5, endWidth: 5, style: { fill: '#3399FF', stroke: '#3399FF' }},
			 { startValue:   0, endValue: 25, startWidth: 5, endWidth: 5, style: { fill: '#FC6A6A', stroke: '#FC6A6A' }}],
		ticksMinor: { interval: 1, size: '5%' },
		ticksMajor: { interval: 5, size: '9%' },
		labels: { interval: 5 },
		style: { fill: '#eeeeee', stroke: '#666666' },
		value: 0,
		colorScheme: 'scheme05',
		animationDuration: 1200,
		caption: { value: 'Chiller', position: 'bottom', offset: [0, 10] }
	};

	$("#gaugeContainer_air").jqxGauge( gaugeoptions );
	$("#gaugeContainer_air").jqxGauge( { caption: { value: 'Air', position: 'bottom', offset: [0, 10] }} );
	$("#gaugeContainer_beer").jqxGauge( gaugeoptions );
	$("#gaugeContainer_beer").jqxGauge( { caption: { value: 'Beer', position: 'bottom', offset: [0, 10] }} );
	$("#gaugeContainer_chiller").jqxGauge( gaugeSmalloptions );

    	var url = "getfermenter.php?uuid='" + my_uuid + "'";
    	var source = {
		datatype: "json",
		datafields: [
			{ name: 'record', type: 'int' },
			{ name: 'uuid', type: 'string' },
			{ name: 'alias', type: 'string' },
			{ name: 'node', type: 'string' },
			{ name: 'online', type: 'bool' },
			{ name: 'beercode', type: 'string' },
			{ name: 'beername', type: 'string' },
			{ name: 'air_state', type: 'string' },
			{ name: 'air_temperature', type: 'float' },
			{ name: 'beer_state', type: 'string' },
			{ name: 'beer_temperature', type: 'float' },
			{ name: 'chiller_state', type: 'string' },
			{ name: 'chiller_temperature', type: 'float' },
			{ name: 'heater_state', type: 'int' },
			{ name: 'heater_usage', type: 'int' },
			{ name: 'cooler_state', type: 'int' },
			{ name: 'cooler_usage', type: 'int' },
			{ name: 'fan_state', type: 'int' },
			{ name: 'fan_usage', type: 'int' },
			{ name: 'light_state', type: 'int' },
			{ name: 'light_usage', type: 'int' },
			{ name: 'door_state', type: 'int' },
			{ name: 'psu_state', type: 'int' },
			{ name: 'mode', type: 'string' },
			{ name: 'alarm', type: 'int' },
			{ name: 'setpoint_high', type: 'float' },
			{ name: 'setpoint_low', type: 'float' },
			{ name: 'profile_uuid', type: 'string' },
			{ name: 'profile_name', type: 'string' },
			{ name: 'profile_state', type: 'string' },
			{ name: 'profile_precent', type: 'int' },
			{ name: 'profile_inittemp_high', type: 'float' },
			{ name: 'profile_inittemp_low', type: 'float' },
			{ name: 'profile_steps', type: 'string' },
			{ name: 'stage', type: 'string' }
		],
		id: 'record',
		url: url
	};

	var dataAdapter = new $.jqx.dataAdapter(source, {
		loadComplete: function (records) {
			var record = dataAdapter.records[0];
			var oline = (record.online) ? "On-line" : "Off-line";
			var html  = "<div id='fermenter_table'>";
			    html += "<table style='width: 100%; padding: 10px;'>";
			    html += "<tr><th colspan=2>Klimaatkast overzicht</th></tr>";
			    html += "<tr><td>Uuid</td><td>" + record.uuid + "</td></tr>";
			    html += "<tr><td>Systeem</td><td>" + record.node +  "/" + record.alias + " " + oline + "</td></tr>";
			    html += "<tr><td>Bier</td><td>" + record.beercode + " - " + record.beername + "</td></tr>";
			    html += "<tr><td>Werking</td><td>" + record.mode + "</td></tr>";
			    html += "<tr><td>Fase</td><td>" + record.stage + "</td></tr>"
			    html += "</<table>";
			    html += "</div>";
			$("#ContentPanel").html(html);
			bcode = record.beercode;
			bname = record.beername;

			$('#gaugeContainer_air').jqxGauge({ value: record.air_temperature });
			if (record.online && (record.air_state == "OK")) {
				$("#gaugeContainer_air").jqxGauge({ disabled: false });
			} else {
				$("#gaugeContainer_air").jqxGauge({ disabled: true });
			}
			$('#gaugeContainer_beer').jqxGauge({ value: record.beer_temperature });
			if (record.online && (record.beer_state == "OK")) {
				$("#gaugeContainer_beer").jqxGauge({ disabled: false });
			} else {
				$("#gaugeContainer_beer").jqxGauge({ disabled: true });
			}
			$("#gaugeContainer_chiller").jqxGauge({ value: record.chiller_temperature });
			if (record.online && (record.chiller_state == "OK")) {
				$("#gaugeContainer_chiller").jqxGauge({ disabled: false });
			} else {
				$("#gaugeContainer_chiller").jqxGauge({ disabled: true });
			}

			html  = "<div>SpH <span class='temperature NUM'>" + record.setpoint_high.toFixed(1) + "</span></div>";
			html += "<div>SpL <span class='temperature NUM'>" + record.setpoint_low.toFixed(1) + "</span></div>";
			html += "<div>Air <span class='temperature NUM'>" + record.air_temperature.toFixed(3) + "</span></div>";
			html += "<div>Beer <span class='temperature NUM'>" + record.beer_temperature.toFixed(3) + "</span></div>";
			$("#fermenter_tempdigits").html(html);
		}
	});

	// Get the data immediatly and then at regular intervals to refresh.
	dataAdapter.dataBind();
	setInterval(function(){
		dataAdapter.dataBind();
	}, 10000);

	// The chart button.
   	$("#FLog").jqxButton({ template: "info", width: '150px', theme: theme });
	$("#FLog").click(function () {
		var url="log_fermentation.php?code=" + bcode + "&name=" + bname;
		window.open(url);
	});
});